Author Question: A device that is designed to reach deep inside a machine, magnifies like a microscope, and has its ... (Read 30 times)

dmcintosh

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A device that is designed to reach deep inside a machine, magnifies like a microscope, and has its own light
  source is the optical _____.
 
  a. comparator
  b. borescope
  c. telescope
  d. camera

Question 2

A device that is designed to reach deep inside a machine, magnifies like a microscope, and has its own light
  source is the optical _____.
 
  a. comparator
  b. borescope
  c. telescope
  d. camera



onowka

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Answer to Question 1

b

Answer to Question 2

b



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onowka

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